What factor can help determine if the work has been broken down to the right level in a project?

The right level of work breakdown in a project is often assessed by evaluating the duration of a work package. A work package that is estimated to take between 8 and 80 hours to complete is generally considered manageable and allows for detailed planning and resource allocation. This time frame is often seen in project management as it strikes a balance between being substantial enough to ensure meaningful progress and short enough to be effectively monitored and controlled.

Choosing a time frame like 8 to 80 hours ensures that tasks remain focused and that team members can stay engaged without losing sight of the broader project goals. If work packages are too lengthy, they may become unwieldy, making it difficult to track progress and identify issues in a timely manner. On the other hand, if they are too short, it could lead to an excessive number of packages, resulting in increased administrative overhead and potential confusion.

Thus, the duration criterion provides a practical measure to ensure work is segmented appropriately, helping project managers maintain control over the project's execution.